Pfaff coverlock 4772

Folded
2-Thread
Rolled
Hem
blue
green
pink
yellow
violet
-1
-1.5
Note:
Attach
the
converter
(see
page
24)
when
sewing
folded
2-thread
rolled
hems.
The
right
needle
thread
(green)
is
too
loose.
Set
the
green
thread
tension
to
a
higher
va
lue
and/or
the
yellow
thread
tension
to a
lo
wer
value.
The
lower
looper
thread
(yellow)
is
too
loose.
Set
the
yellow
thread
tension
to
a
higher
va
lue.
54